GreenPay Payment Service

Accept card payments directly on your WooCommerce store with GreenPay Payment Service.

Author:Greenpay (profile at wordpress.org)
WordPress version required:6.8
WordPress version tested:6.9.1
Plugin version:1.0.4
Added to WordPress repository:17-11-2025
Last updated:06-03-2026
Rating, %:0
Rated by:0
Plugin URI:https://support.greenpay.me/portal/es/kb/arti...
Total downloads:438
Active installs:10+
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Accept card payments directly on your WooCommerce store with GreenPay Payment Service.

GreenPay Payment Service is a comprehensive payment gateway plugin that allows you to accept credit and debit card payments in Central America. The plugin integrates seamlessly with WooCommerce to provide a secure, PCI-compliant payment solution.

Key Features

  • Multiple Card Types Support

    • Visa
    • MasterCard
    • American Express

  • Advanced Security

    • 3D Secure (3DS) authentication
    • PCI-compliant payment processing
    • Encrypted data transmission

  • Multi-Currency Support

    • USD (United States Dollar)
    • CRC (Costa Rican Colón)

  • Special Features

    • One-click checkout for returning customers
    • Multiple terminal IDs per currency

  • Developer Friendly

    • REST API endpoints
    • WooCommerce Blocks support
    • Webhook notifications
    • Extensive filter hooks
    • Detailed logging

External Services

This plugin connects to external services provided by GreenPay to process payments securely. By using this plugin, you acknowledge and agree that the following external resources are loaded and data is transmitted to GreenPay servers.

JavaScript Libraries Loaded:

The plugin automatically loads the following JavaScript libraries from GreenPay’s CDN during the checkout process:

  1. AES Encryption Library (static.greenpay.me/aes-js)

    • Purpose: Encrypts sensitive credit card data (card number, CVV, expiration date) before transmission
    • When loaded: On checkout pages when payment form is displayed
    • Data sent: Encrypted credit card information, no plaintext card data ever leaves the browser unencrypted

  2. JSEncrypt Library (static.greenpay.me/jsencrypt)

    • Purpose: RSA public key encryption for secure communication with GreenPay payment servers
    • When loaded: On checkout pages when payment form is displayed
    • Data sent: Public key encrypted payment credentials and session tokens

  3. GDataCollector (static.greenpay.me/collector/GDataCollector.min.js)

    • Purpose: Collects device fingerprinting data for fraud detection and prevention
    • When loaded: On checkout pages when payment form is displayed
    • Data sent: Browser metadata (user agent, screen resolution, timezone, language), device information, IP address (collected by GreenPay servers)

  4. GreenPay Data Collector (script-collector.greenpay.me/gpDataCollector.min.js)

    • Purpose: Additional fraud prevention and risk assessment data collection
    • When loaded: On checkout pages when payment form is displayed
    • Data sent: Transaction metadata, session information, and anonymized behavioral analytics

What Data is Transmitted:

When a customer makes a payment, the following data is sent to GreenPay servers:
– Encrypted credit card details (card number, CVV, expiration date, cardholder name)
– Order amount and currency
– Customer billing information (name, address, email)
– Device fingerprinting data for fraud prevention
– Transaction metadata (order ID, merchant ID, terminal ID)

When Data is Sent:

Data transmission occurs:
– When customer loads the checkout page (device fingerprinting scripts)
– When customer submits payment information (encrypted payment data)
– When webhooks are triggered for payment status updates (order information)

Privacy and Legal Information:

This service is provided by GreenPay, a payment processor operating in Central America.

  • Service Provider: GreenPay (greenpay.me)
  • Terms of Service: https://greenpay.me/terms
  • Privacy Policy: https://greenpay.me/privacy
  • Data Processing: All payment data is processed in accordance with PCI DSS standards
  • Data Storage: Payment tokens and transaction records are stored securely by GreenPay

By using this plugin, you agree to GreenPay’s terms and acknowledge that customer payment data will be transmitted to and processed by GreenPay’s servers. You are responsible for informing your customers about this data transmission in your site’s privacy policy.

Supported Countries

GreenPay operates in the following Central American countries:

  • Costa Rica
  • Guatemala
  • Panama
  • Nicaragua

Requirements

  • WordPress 6.8 or higher
  • WooCommerce 9.5 or higher
  • PHP 8.2 or higher
  • SSL certificate (recommended)
  • GreenPay merchant account (Sign up here)
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